Top C# Developers
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$5,000+< $25 / hr10 - 49Surat, India
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See all 11 projectsSourcenet IT Service Provider Pvt. Ltd. is a Custom Software Development company known for delivering tailored and innovative software solutions with a strong focus on full stack and end-to-end software development. Their reviews are overwhelmingly positive, with 100% of clients highlighting their effective project management, timely delivery, and commitment to quality, making them a trusted partner in software engineering projects.
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$10,000+$50 - $99 / hr10 - 49Kraków, Poland
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See all 2 projectsMint Software is a bespoke software development company specializing in tailored solutions for the FinTech sector. They have received 100% positive feedback, with clients praising their innovative and flexible approach. Notably, 90% of reviewers emphasized Mint Software's ability to significantly enhance business value, exemplified by one client reporting a 12-fold increase in business value. Their expertise in end-to-end software development and understanding of business needs are consistently highlighted.
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$10,000+$25 - $49 / hr10 - 49Zaporizhzhia, Ukraine
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See all 8 projectsDataXDev is a bespoke software development company known for its expertise in tailored software solutions. Reviewers consistently highlight their professionalism and responsiveness, with approximately 80% emphasizing their ability to deliver efficient, customized software within budget. Clients praise their strong project management skills and commitment to providing functional, attractive solutions, making DataXDev a reliable partner in end-to-end software development.
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$50,000+$50 - $99 / hr50 - 249București, Romania
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See all 4 projectsInCrys is a company specializing in Managed Software Development and Consulting Services, with particular expertise in Custom Software Creation and application support for critical systems. Praised for their high level of customer centricity and quality of service, 100% of reviewers highlight user satisfaction and timely delivery, with no areas for improvement mentioned.
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$25,000+$50 - $99 / hr50 - 249Cluj-Napoca, Romania
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See all 3 projectsRIA Solutions Group is a Custom Software Development company specializing in Full Stack Software Development. They received overwhelmingly positive feedback, with 100% of reviewers praising their integration into existing teams, excellent communication skills, and proactive approach to project management. Clients commend their technical expertise and ability to lead without extensive oversight.
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$10,000+$50 - $99 / hr10 - 49
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See all 7 projectsOutput42 is a bespoke software development company specializing in tailored software solutions and full stack software development. Across various projects, such as developing safety reporting tools, engine blade replacement software, and an online VAT solution, they have consistently delivered above expectations, with 100% of reviews highlighting their responsiveness, effective communication, and domain expertise. Clients commend Output42 for their cooperative project management and the ability to meet deadlines and budgets.
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$25,000+$25 - $49 / hr10 - 49Warszawa, Poland
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See all 7 projectsPRAS Europe is a Custom Software Creation company specializing in tailored software development solutions. The reviews highlight their expertise in mobile and web application development, with 100% positive feedback emphasizing their strong project management, excellent business analysis, and a perfect price-value ratio. Their skillful implementation of modern technologies and responsive communication are consistently praised by clients.
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$10,000+$25 - $49 / hr10 - 49
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See all 2 projectsBlare Technologies Sp. z o.o. is a software development company specializing in custom software creation, particularly for smart city solutions, digital twins, and virtual simulations. They excel in delivering bespoke software development projects, with clients commending their expertise and commitment. All feedback was positive, highlighting their strong project management and exceptional customer service.
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$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
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See all 1 projectsHighCraft.io is a bespoke software development company specializing in custom software creation and full-stack software development. The company consistently receives positive feedback, with clients highlighting their skillfulness and timely delivery. Notably, 100% of reviewers commend their ability to enhance project scalability and functionality.
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$5,000+$25 - $49 / hr50 - 249Asunción, Paraguay
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See all 1 projectsAbstra is a Custom Software Development company renowned for its expertise in creating scalable and cost-effective solutions. They have received overwhelmingly positive feedback for their technical proficiency, responsiveness, and ability to deliver projects ahead of schedule, with 100% of reviewers highlighting their seamless integration capabilities and agile project management approach.
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$5,000+< $25 / hr50 - 249Sahibzada Ajit Singh Nagar, India
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See all 5 projectsDitstek Innovations is a custom software creation company excelling in bespoke software development across various sectors. They consistently receive positive feedback, with 100% of reviewers highlighting their responsiveness, effective communication, and ability to deliver tailored solutions on time. Their commitment to understanding business goals and proactive project management are frequently praised, making them a valued development partner.
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$25,000+< $25 / hr50 - 249Kuala Lumpur, Malaysia
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See all 22 projectsTeam4Solution is a Custom Software Development company providing tailored software solutions across various industries. Their reviews highlight a strong focus on efficient project management and personalized support. Clients praise their ability to enhance operational efficiency and maintain clear communication, with 100% noting timely delivery and 80% emphasizing their understanding of complex requirements. The company’s commitment to quality and client satisfaction is consistently emphasized across feedback.
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Undisclosed$25 - $49 / hr10 - 49Brașov, Romania
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See all 2 projectsTalenting Software is a custom software development company, specializing in tailored and secure software solutions. According to client feedback, 100% of reviewers highlight their effective project management and seamless integration as an extension of client teams. Their commitment to quality and timely delivery of projects is consistently praised, with no negative feedback reported.
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$5,000+$25 - $49 / hr50 - 249
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See all 4 projectsDevinity Solutions is a Managed Software Development company, excelling in staff augmentation and tailored software development services. Reviewers consistently praise their ability to scale resources and provide expert solutions, with 100% positive feedback noting their exceptional customer service and project management skills. Their expertise in software engineering, particularly in transitioning to technologies like Next.js, is highly valued by clients.
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$5,000+< $25 / hr2 - 9Ahmedabad, India
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See all 16 projectsNCoreSoft is a custom software development company specializing in bespoke software creation and end-to-end software development solutions. Across their reviews, 100% of clients commend their technical expertise and adaptability, especially in working with complex frameworks like ASP.NET and Microsoft’s Service Fabric. Clients also highlight their proactive communication and entrepreneurial approach, though minor improvements in communication timing during resource availability were noted.
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$25,000+$50 - $99 / hr250 - 999Kyiv, Ukraine
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See all 3 projectsCyberVision, Inc. is a custom software development company specializing in full stack and IoT solutions. Feedback from their clients highlights their expertise, speed, and high-quality work, with 100% of reviews emphasizing their strong project management and ability to deliver on time. They are consistently praised for effectively integrating into client teams and understanding complex requirements.
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$25,000+Undisclosed50 - 249L'viv, Ukraine
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See all 15 projectsForbytes is a renowned software development company specializing in custom software creation and bespoke software development. Their reviews highlight a commendable blend of technical skills and business understanding, with 100% of the feedback being positive. Clients consistently praise Forbytes for their excellent communication, proactive management, and the ability to deliver projects on time, making them a trusted partner for tailored software development solutions.
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$5,000+$25 - $49 / hr50 - 249San Francisco, CA
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See all 15 projectsTechnoBrains Business Solutions LLP is a Custom Software Development company known for its full stack software development services, offering tailored and managed software development solutions. The company receives overwhelmingly positive feedback, with approximately 100% of reviewers praising their professionalism, project management, and technical expertise. Clients consistently highlight their ability to deliver high-quality software on time and within budget, demonstrating exceptional software engineering capabilities.
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$25,000+$50 - $99 / hr250 - 999Blumenau, Brazil
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See all 1 projectsAMcom is a Custom Software Development company known for its expertise in software migration and software optimization. They have received positive feedback for their high-quality, timely deliveries and effective project management. Approximately 90% of the feedback highlights their professionalism and customer engagement, though some reviewers noted challenges with framework rotation.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 4 projectsIntelliPro Solutions Pvt Ltd is a bespoke software development company specializing in custom software creation for IoT solutions. Reviewers highlight their flexible, collaborative approach and effective project management, with 100% positive feedback regarding their understanding and adaptability. They are noted for their ability to enhance existing projects and meet client goals efficiently.
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$1,000+$100 - $149 / hr10 - 49
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See all 4 projectsSTARLink Global offers services in bespoke software development, including custom CRM systems, website design, and search engine optimization. The company is praised in reviews for its excellent technical knowledge, clear communication, punctuality in meeting deadlines, and adherence to budget constraints, making it a reliable partner for tailored software solutions. Clients express satisfaction with their project outcomes and overall experience.
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$25,000+$25 - $49 / hr10 - 49Chicago, IL
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See all 8 projectsTwinCore specializes in bespoke software development with a focus on custom solutions tailored to specific industry needs, including SaaS platform development and full-cycle software initiatives. Garnering positive reviews, 100% of clients appreciate their agile project management and technical proficiency. Notably, over 80% of reviewers highlighted TwinCore's commitment and responsiveness, with most projects delivered on time and within budget.
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$5,000+$25 - $49 / hr10 - 49Istanbul, Türkiye
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See all 1 projectsReady Technology Services Inc. is a comprehensive technology solutions provider specializing in IoT product development, cloud solutions, and mobile app design. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their flexibility and result-oriented approach. They are noted for their close collaboration with clients, making them an ideal partner for startups seeking custom technology solutions.
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$10,000+$25 - $49 / hr10 - 49L'viv, Ukraine
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See all 5 projectsGIS Art is a custom software development company specializing in tailored software development, with expertise in geographical information systems and medical transportation management. The company receives overwhelmingly positive feedback, with 100% of reviewers praising their professional knowledge, high-quality coding, and effective communication. Clients highlight their ability to meet deadlines, stay within budget, and their commitment to delivering projects that align with client needs.
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$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 26 projectsInnoventix Solutions Innoventix Solutions is a custom software creation company specializing in tailored software development and full-stack software development. They are highly rated, providing end-to-end software development and consistently meeting deadlines. Reviews indicate a 100% satisfaction rate, highlighting their proactive communication and ability to exceed expectations, with frequent mention of their ability to deliver on complex projects.
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$25,000+$150 - $199 / hr10 - 49Germantown, TN
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See all 6 projectsClear Function is a bespoke software development company specializing in custom software creation and managed software development. They receive overwhelmingly positive feedback, with approximately 100% of reviewers praising their communication, timely delivery, and technical expertise. Clients highlight the company's cultural fit, alignment with values, and their ability to deliver tailored solutions, enhancing operational efficiency and reducing workload.
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$100,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
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See all 1 projectsBitStone is a Custom Software Development company that excels in managed and end-to-end software engineering services. Approximately 90% of reviews highlight their professionalism and adaptability, noting their impressive work ethic. However, some reviews mention cost concerns due to team expansion instead of process improvements.
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$5,000+$25 - $49 / hr2 - 9
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See all 4 projectsSmartitory is a bespoke software development company specializing in custom software creation and full-stack software development. With a 100% positive feedback rate, clients commend their proactivity, effective communication, and ability to deliver quality software solutions. Reviewers consistently highlight Smartitory's talent in problem-solving and adaptability, and their project management style effectively employs agile methodologies.
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$5,000+$50 - $99 / hr10 - 49Gdańsk, Poland
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See all 2 projectsNet PC is a provider of bespoke software development, specializing in creating tailored software solutions for qualitative and biometric research companies. The reviews highlight their expertise in technologies like TypeScript and Java, with 100% positive feedback emphasizing their flexibility, timely delivery, and effective use of the Scrum framework. The company's end-to-end software development capabilities significantly enhanced research efficiency and reduced costs for their clients.
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$10,000+$25 - $49 / hr50 - 249Larnaka, Cyprus
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See all 3 projectslaunchOptions is a versatile development company specializing in creating user-friendly job boards and websites that optimize client engagement. They have consistently received positive feedback, with 100% of reviewers highlighting their effective project management and ability to provide cost-effective, high-quality solutions. Their comprehensive service approach and attention to detail are notable strengths appreciated by clients.
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List of the Top 15 C# Development Companies
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$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Custom Software Development40% C#55% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
38.8/40.019/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development22% C#75% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
37/40.017/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% Custom Software Development22% C#85% Other -
$25,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.8/40.019.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% Other -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36.4/40.018.2/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% Other -
$10,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% Other -
$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$10,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.4/40.019.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$50,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development100% C#50% Other -
$50,000+$25 - $49 / hr250 - 999Kansas City, KS
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development45% C#80% Other -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.3/40.016.8/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% Other -
$25,000+$25 - $49 / hr250 - 999Austin, TX
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$50,000+$50 - $99 / hr250 - 999Yerevan, Armenia
Ability to deliver
34.6/40.016.6/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
40% Custom Software Development40% C#60% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
34.5/40.017.2/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other -
$25,000+$50 - $99 / hr250 - 999São Paulo, Brazil
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development10% C#60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
36.7/40.017.6/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$5,000+$25 - $49 / hr250 - 999Gdańsk, Poland
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Custom Software Development25% C#60% Other -
$25,000+$25 - $49 / hr250 - 999Oslo, Norway
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$5,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$5,000+$25 - $49 / hr250 - 999Charlotte, NC
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other
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C# Developer FAQs
C# development companies help businesses and organizations build modern software using C#, a general-purpose high-level programming language known for creative, scalable, and robust solutions. They work closely with the client to design, deploy, and optimize cutting-edge applications. These service providers are primarily focused on .NET environment-based development, ensuring that the software runs seamlessly on different platforms such as desktop, mobile, and/or cloud.
Most C# development providers also leverage several key technologies crucial to the C# environment, including Azure, SQL Server, and Xamarin. Essentially, they aim to create bespoke software that’s efficient, reliable, and cost-effective.
C# development companies offer a vast range of services, from comprehensive software development to deployment and optimization. Here are some services you can expect:
- Custom C# software design and development
- Web application development
- Mobile application development
- Cloud-based application development
- Migration and modernization
- Performance optimization and maintenance
- QA testing
- Third-party API integration
When choosing the right service provider, look for one with proven expertise in the type of service you need.
Choosing the right C# development firm can be difficult, considering the number of options available in the market. Having a clear understanding of your project’s unique requirements, budget limitations, and goals, as well as knowing the key factors to consider, is crucial to narrowing your options. Here are some key criteria to consider:
- Proven C#/.NET expertise
- Certifications
- Tech stack compatibility
- Security and compliance
- Team structure
- Communication and collaboration fit
Additionally, you can find out more about the best C# development companies on Clutch by carefully assessing the verified client reviews and case studies we have collected. The filters and resources we’ve prepared can also help you confidently make an informed agency decision.
- What is your experience with C#, .NET, and other key technologies required for our project?
- Have you worked on a past project that is similar to ours?
- How do you handle code QA testing and CI/CD?
- Can you tell us how your team handles sensitive data, authentication, and authorization?
- How do you handle post-launch support and maintenance?
- What is your communication and reporting process?
Asking crucial questions can help you assess their work and ensure they align with your needs. Don’t hesitate to ask follow-up questions or clarifications on any point when you discuss your project with them.
The cost of hiring a professional C# development company typically range from $25 to $49 per hour; however, a myriad of factors influence the price, including the type and complexity of the software, the size of the team, and the scope of the project.
Additionally, the service providers’ location plays a huge part in determining costs. For instance, developers based in the United States and Western Europe may charge between $100 – $149 per hour, while those based in the Philippines, Ukraine, and Mexico charge $25 – $49 per hour. Find out more about C# and software development pricing here: Software Development Company Pricing Guide